10B30 Sprocket With Stock Bore 28-Tooth Sprocket 100A22 sprockets with a stock

100A22 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

Our superior 08B SA1 attachment connecting link is designed explicitly for metric 12

100R21 sprockets are bored to accept a R1 type taper bushing

Additionally this bushing features a 15/16" bore with a standard keyway

Something that is notable about this 10B17 sprocket is that it fully meets all ISO Standards

10B30 Sprocket With Stock Bore 28-Tooth Sprocket 100A22 sprockets with a stockThis 10B30 sprocket is a durable, high quality, and precision sprocket with 30 teeth. Something that is notable about this 10B30 sprocket is that it fully meets all ISO Standards, which insures proper contact between the 10B 1 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 10B30 sprockets with a